{"id":11016,"date":"2025-09-25T16:20:10","date_gmt":"2025-09-25T14:20:10","guid":{"rendered":"https:\/\/deep-space-astronomy.ch\/?post_type=product&#038;p=11016"},"modified":"2025-09-25T16:20:26","modified_gmt":"2025-09-25T14:20:26","slug":"ts-optics-adc-correcteur-de-dispersion-atmospherique","status":"publish","type":"product","link":"https:\/\/deep-space-astronomy.ch\/en\/product\/ts-optics-adc-correcteur-de-dispersion-atmospherique\/","title":{"rendered":"TS-Optics ADC - Atmospheric dispersion corrector"},"content":{"rendered":"<h3>TS-Optics ADC - Atmospheric dispersion corrector<\/h3>\n<p>Visit <strong>TS-Optics ADC<\/strong> (Atmospheric Dispersion Corrector) is designed to significantly improve sharpness and detail during planetary or lunar observation and imaging, particularly when the stars are close to the horizon. Thanks to two adjustable prisms, it compensates for chromatic shift induced by the atmosphere, delivering sharper, higher-contrast images.<\/p>\n<h3>Highlights<\/h3>\n<ul>\n<li><strong>Atmospheric dispersion correction<\/strong> eliminates color fringing, improves sharpness and detail.<\/li>\n<li><strong>Easy to use<\/strong> adjustment via a lever without removing the eyepiece or camera.<\/li>\n<li><strong>Ultra-compact design<\/strong> only 29 mm high (T2 to T2), binocular compatible.<\/li>\n<li><strong>Graduated scale<\/strong> Reproducible settings for practical use.<\/li>\n<li><strong>Universal connections<\/strong> T2 (M42x0.75) and 1.25\u2033 cast on both sides.<\/li>\n<li><strong>High light transmission<\/strong> up to 99 % thanks to high-quality multi-layer prisms.<\/li>\n<li><strong>Versatile<\/strong> observation and photography of planets, the Moon and double stars.<\/li>\n<\/ul>\n<h3>Why an ADC?<\/h3>\n<p>Near the horizon, light passes through a thicker atmosphere. Each wavelength is refracted differently (red vs. blue), creating a visible chromatic shift: planets appear blurred and surrounded by coloured bangs. The <strong>TS-ADC<\/strong> corrects this effect in real time, bringing the colors back to the same \u2192 focal plane. <strong>finer, more contrasting and detailed stars and planets<\/strong>.<\/p>\n<h3>Compatibility and connections<\/h3>\n<p>The system consists of three components screwed together via T2 threads:<\/p>\n<ul>\n<li><strong>Telescope side<\/strong> 1.25\u2033 adapter with T2 male thread<\/li>\n<li><strong>Corrective body<\/strong> T2 female thread (input) and T2 male thread (output)<\/li>\n<li><strong>Eyepiece\/camera side<\/strong> 1.25\u2033 adapter with T2 thread<\/li>\n<\/ul>\n<p>It mounts easily on any telescope accepting T2 or 1.25\u2033. Cameras and eyepieces connect via T2 or standard thread.<\/p>\n<h3>Technical specifications<\/h3>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"6\">\n<tbody>\n<tr>\n<td><strong>Optics<\/strong><\/td>\n<td>High-quality multi-layer prisms<\/td>\n<\/tr>\n<tr>\n<td><strong>Optical height<\/strong><\/td>\n<td>\u224829 mm (T2 to T2)<\/td>\n<\/tr>\n<tr>\n<td><strong>Telescope connection<\/strong><\/td>\n<td>T2 male \/ 1.25\u2033<\/td>\n<\/tr>\n<tr>\n<td><strong>Camera\/ocular connection<\/strong><\/td>\n<td>T2 female + 1.25\u2033 adapter<\/td>\n<\/tr>\n<tr>\n<td><strong>Useful opening<\/strong><\/td>\n<td>30 mm<\/td>\n<\/tr>\n<tr>\n<td><strong>Transmission<\/strong><\/td>\n<td>Up to 99 %<\/td>\n<\/tr>\n<tr>\n<td><strong>Recommended use<\/strong><\/td>\n<td>f\/10 or slower (with Barlow recommended on faster instruments)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>In the box<\/h3>\n<ul>\n<li>TS-Optics ADC with integrated prisms<\/li>\n<li>1.25\u2033 adapter<\/li>\n<li>T2 threads (inlet\/outlet)<\/li>\n<\/ul>\n<h3>In a nutshell<\/h3>\n<p>This <strong>ADC<\/strong> is the essential solution for all near-horizon planetary and lunar observation and imaging. Compact, easy to use and compatible with the majority of setups, it allows you to obtain <strong>sharper, higher-contrast images without colored bangs<\/strong>transforming the quality of your astrophotography and observation sessions.<\/p>","protected":false},"excerpt":{"rendered":"<p>TS-Optics ADC \u2013 Correcteur de dispersion atmosph\u00e9rique Le TS-Optics ADC (Atmospheric Dispersion Corrector) est con\u00e7u pour am\u00e9liorer nettement la nettet\u00e9 et les d\u00e9tails lors de l\u2019observation et de l\u2019imagerie plan\u00e9taire ou lunaire, en particulier lorsque les astres sont proches de l\u2019horizon. Gr\u00e2ce \u00e0 deux prismes r\u00e9glables, il compense le d\u00e9calage chromatique induit par l\u2019atmosph\u00e8re, offrant [&hellip;]<\/p>\n","protected":false},"featured_media":11017,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[842],"product_cat":[621],"product_tag":[],"class_list":{"0":"post-11016","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ts-optics","7":"product_cat-adc","9":"first","10":"on_supplier","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product\/11016","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/comments?post=11016"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media\/11017"}],"wp:attachment":[{"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/media?parent=11016"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_brand?post=11016"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_cat?post=11016"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/deep-space-astronomy.ch\/en\/wp-json\/wp\/v2\/product_tag?post=11016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}